A factory is usually referred to as the core of a corporation, and that is a befitting description, for it fulfills a very important role in the economy of a planet, even on a galaxy wide scale, a factory serves an important role, for it would be impossible to produce items on a large scale without one. Being able to produce a massive amount of products, ranging from the ammo packs for blasters to small starfighters, the factory has the means to produce them.
Though relatively small, the impact a factory has on cities is easily noticed, where one is constructed, people quickly find employment, and it provides the means for many to boost their wealth, factories throughout the galaxy have provided poor citizens with a steady income, and corporations have often been hailed as the saviours of an economy.